L9960 vs VNH7070ASTR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci L9960 disebabkan oleh STMicroelectronics dan VNH7070ASTR disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
L9960 - Dual H-Bridge Motor Driver | STMicroelectronics | Automotive
L9960 ✓ AktifSTMicroelectronics
VNH7070ASTR - 15A Automotive H-Bridge Motor Driver | STMicroelectronics
VNH7070ASTR ✓ AktifPengandingan Spesifikasi
| Parametr | L9960 | VNH7070ASTR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Supply Voltage Range | 4.5 V to 28 V | — |
| Output Current per Bridge | 8 A | — |
| Number of Bridges | 2 | — |
| RDS(on) per Switch | 0.15 ohm | — |
| Current Sense ADC Resolution | 10-bit | — |
| Antaramuka | SPI | — |
| PWM Current Regulation | Yes | — |
| Pengurusan Arus Lebih Besar | Yes | — |
| Pengumpasan Panas | Yes | — |
| Kemasan | TQFP-48 (EP) | SO-16N (MultiWatt-15 derivative, exposed pad) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Gambaran Suhu Operasi | -40C to +150C | — |
| Automotive Grade | AEC-Q100 | — |
| Status RoHS | Compliant | Compliant |
| Aras MSL | 3 | 3 |
| Motor Type | — | DC brushed motor |
| Konfigurasi Output | — | Full H-bridge (dual high-side + dual low-side) |
| Supply Voltage (VCC) | — | 4 V to 28 V |
| Continuous Output Current | — | 15 A |
| On-State Resistance per Switch (Ron) | — | 40 mOhm (typical) |
| PWM Frequency (max) | — | 20 kHz |
| Logic Input Compatibility | — | 3.3 V and 5 V CMOS |
| Current Sense Output (CS) | — | Analog proportional voltage |
| Diagnostic Output (DIAG) | — | Active-high fault flag |
| Protection Features | — | UVLO, overvoltage clamp, thermal shutdown, short-circuit, open-load |
| Suhu Operasi | — | -40 C to +150 C (junction) |
| Technology | — | VIPower M0-7 |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |